+@Book{tyboni94:_noter_handb_i_tradit_noter,
+ author = {B\"oje Tyboni},
+ title = {Noter Handbok I Traditionell Notering},
+ publisher = {Gehrmans Musikf\"orlag},
+ year = 1994,
+ address = {Stockholm},
+ note = {Swedish book on music notation.}
+}
+